29720032

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 60383232

約数和(自身を除く): 30663200

約数列:

[1, 2, 4, 8, 16, 32, 71, 103, 127, 142, 206, 254, 284, 412, 508, 568, 824, 1016, 1136, 1648, 2032, 2272, 3296, 4064, 7313, 9017, 13081, 14626, 18034, 26162, 29252, 36068, 52324, 58504, 72136, 104648, 117008, 144272, 209296, 234016, 288544, 418592, 928751, 1857502, 3715004, 7430008, 14860016, 29720032]

約数ペア:

[(1, 29720032), (2, 14860016), (4, 7430008), (8, 3715004), (16, 1857502), (32, 928751), (71, 418592), (103, 288544), (127, 234016), (142, 209296), (206, 144272), (254, 117008), (284, 104648), (412, 72136), (508, 58504), (568, 52324), (824, 36068), (1016, 29252), (1136, 26162), (1648, 18034), (2032, 14626), (2272, 13081), (3296, 9017), (4064, 7313)]